import socket

def get_host_ip():
	try:
		s = socket.socket(socket.AF_INET,socket.SOCK_DGRAM)
		s.connect(('8.8.8.8',80))
		ip = s.getsockname()[0]
	finally:
		s.close()
	return ip
if __name__ == '__main__':
	get_host_ip()